Key Terms in Radiologic Technology

📌 Formal Definitions:

1. Radiography – Radiography is a medical imaging technique that uses X-rays to create images of the internal structures of the body, allowing healthcare professionals to diagnose and monitor medical conditions.
2. Computed Tomography (CT) – Computed Tomography (CT) is a diagnostic imaging procedure that uses a combination of X-ray measurements taken from different angles and computer processing to create detailed cross-sectional images of tissues and structures inside the body.
3. Magnetic Resonance Imaging (MRI) – Magnetic Resonance Imaging (MRI) is a medical imaging technique that uses powerful magnetic fields and radio waves to generate detailed images of the organs and tissues in the body.
4. Brachytherapy – Brachytherapy is a type of radiation therapy where radioactive material is placed directly inside or near a tumor to target cancer cells precisely.
5. Fluoroscopy – Fluoroscopy is an imaging technique that uses X-rays to obtain real-time moving images of the internal structures of the body, often used in guiding medical procedures.

📌 Informal Definitions:

1. X-ray – An X-ray is a quick and painless test that takes pictures of the inside of your body, like your bones and organs.
2. Ultrasound – An ultrasound is a test that uses sound waves to make pictures of the inside of your body, often used to check babies during pregnancy.
3. Radiologist – A radiologist is a doctor who looks at medical images, like X-rays or MRIs, to figure out what's wrong with a patient.
4. Lead Apron – A lead apron is a heavy protective cover that you wear during X-rays to keep the radiation from affecting certain parts of your body.
5. Scan – A scan is a type of medical test that takes detailed pictures of the inside of your body to help doctors understand what’s going on.